In the summer months, visitors arrive in droves to discover Manavgat's river and waterfall, as well as the nearby ancient Greco-Roman ruins. But the city itself—and the locals who frequent its sprawling street bazaars and eateries—remain unphased by the influx, with life continuing as it has for centuries.

On the Turkish Riviera, traditional fishing villages such as †agiz nestle alongside the modern resort destinations of Marmaris and Antalya. Unspoiled yellow sandy beaches and pine forests line this history-rich coast whose illustrious former residents include St Paul. Buses make easy connections between the coves, castles and cities beside the turquoise waters of what the Turks call the "White Sea". Don't miss the awe-inspiring eternal fires of Chimaera at Olympos - most impressive at night.

Belek, a resort town on the Turkish Riviera, is known for very clean, white-sand beaches surrounded by pine forests. History buffs should plan day trips to the Roman ruins at Perge and the Aspendos amphitheater. Or if you’d prefer a round of golf, bring your clubs—there are excellent courses in the area.

Approximately 40 miles southeast of Antalya, you will find the beautiful coastal resort of Kemer at the foot of the majestic Taurus Mountain. Enjoy a walk along the promenade and a visit a reconstructed tent city that reflects the life of the Turkish nomads. You can watch carpet weavers at work and sample Turkish specialties such as ayran (yogurt drink) and gözleme (pancakes). Close by is a cable car that lifts you right to the top of Tahtali Mountain (2,365 metres).

Vlad the Impaler stated his claim to Bucharest in 1459. His citadel on the Dambovita was the first of a host of palaces, many of which still stand. Four metro lines and a modern bus network transport visitors and commuters. Nicknamed "Little Paris", Bucharest's elegant early 20th-century architecture shows French influences. Don't miss the Village Museum, Romanian Athenaeum and the Peasant Museum. You can't miss the Palace of Parliament, the second-largest building in the world after the Pentagon.

Golden domes, imposing white facades, and landscaped green spaces dominate the riverside streets of Rostov-on-Don. Though rich in history and culture, the port city is far from a relic—lively markets, theatres, and sports attractions give the metropolis its modern edge.

The smallest of the Trójmiasto (Tri-Cities), the Baltic Sea spa town of Sopot is smack between Gdansk and Gdynia, just a few miles from each. A retreat for the rich and royal for centuries, Sopot’s exclusive air remained even through the Communist era, and the tony town has undergone a building boom in recent years. Boasting beautiful beaches and ritzy resorts, Sopot is also known for its Wooden Pier (the longest in Europe), the lovely mid-woods Forest Opera and lively Monte Cassino Street.

The capital of North Rhine-Westphalia, Dusseldorf is a regional economic powerhouse straddling the banks of the Rhine River. Altstadt is not just Dusseldorf's lovely old town, but also where the city's nightlife is based and where Altbier, its native dark beer, is plentiful. Dusselforfians take their beer seriously. Königsallee (Ko to the locals), Dusseldorf's famous shopping street, has many high-end stores. And the Museum Kunst Palast has one of the Rhineland's best art collections.

Ibiza: Old Spanish for "party 'til you drop." Perhaps not literally, but this is definitely one of Europe's favourite nightlife playgrounds. Ibiza boasts more than 100 miles of coastline with some 50 beaches, plus plenty of restaurants, bars, and water sports—and clubs, of course. Fit in a little culture and visit Ibiza's UNESCO-designated old town.

Moorish and Renaissance influences abound in South Portugal's Lagos, from its fortress to its plethora of magnificent churches, such as the Medieval São João Hermitage, the 16th-century Santa Maria of Misericrida, the Baroque Santo Ant-nio and the 17th-century São Sebastião. While Lagos' history is rich, it is the area's fine beaches and beach bars, such as Bahia Beach Bar and Retiro do Marujo, which attract many of today's visitors. Frequent buses serve Lagos, making it the easiest way to get around.

Udaipur, known as the Venice of the East, boasts several sparkling lakes against a backdrop of the Aravail hills. Jag Niwas and Jag Mandir, islands in Fateh Sagar Lake, are the site of Udaipur Solar Observatory and Nehru Garden. Famous palaces include the magical Lake Palace, now a luxurious five-star hotel, and the massive City Palace on Pichola’s east bank, featuring epic courtyards and stunning paintings.

Colombo is the gateway to Sri Lanka for most travelers—but don’t be tempted to simply pass through this diverse and interesting city. Take a train ride along the coast to Mount Lavinia, a popular beach, or explore the Talangama Wetland, which several TripAdvisor travelers say is the perfect place to take a break from the bustling streets of the city.

Drifting serenely in the Gulf of Thailand, the palm-fringed island of Ko Tao takes its name from the abundant sea turtles that reside on its shores. White sand beaches sheltered by steep hills – some only accessible with four-wheel drive vehicles – and 300 days of sun per year invite long afternoons of lounging.